BERIBES WH202A Over-Ear Headphones Black 65h 40mm 32ohm 116.4dB 0.18kg

65-hour wireless headphones

BERIBES WH202A over-ear headphones deliver 65 hours of Bluetooth playtime from a 500 mAh battery and weigh 0.18 kg. They fold for storage and include a 3.5 mm cable for wired listening when the battery is depleted. Six EQ modes let the user tailor the sound signature for different music genres.

Bluetooth audio and 3.5 mm limits

The wireless link uses standard Bluetooth audio profiles, so quality depends on the source device codec support. Wired mode passes an analogue signal through the 3.5 mm connector, bypassing the internal DAC but still limited by the 32 ohm driver impedance and 116.4 dB sensitivity. No active noise cancellation is present; isolation relies on the over-ear seal.

40 mm drivers and 32 ohm load

Dual 40 mm dynamic drivers handle bass-heavy material and mid-treble detail within the six EQ presets. The 32 ohm impedance is easily driven by phones, laptops and portable players without an external amplifier. Very high-output sources may reach the 116.4 dB sensitivity ceiling, while critical listeners seeking parametric EQ or lossless codec support will need a different platform.